to give a sense of how it matched up, mark kelly and wayne la pierre, the ceo of the nra outlined the essence of the hearing. >> gabby and i are pro gun ownership. we are also anti-gun violence. rights demand responsibility. this right does not extend to terrorists. it does not extend to criminals and it does not extend to the mentally ill. when dangerous people get guns, we are all vulnerable. >> a third of our schools right now have armed security already because it works. more gun laws while failing to enforce the thousands we already have is not a serious solution for reducing crime. proposals that only serve to burden the law-abiding will fail again in the future. >> only a couple of times did wane la pierre get into it with a member of the committee. over the hours, it was a reasonable back and forth. it was not the fireworks that some people might have expected. while he opposes the universal background checks, he came with an argument to make saying over and over again, there not prosecutions of laws that are on the books, trying to put the pressure back on the justice departm